Finding the Fourth Proportional to 24,524,350.68, 36,786,341.46 and 6,326,998.92
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Solution
The fourth proportional to 24,524,350.68, 36,786,341.46 and 6,326,998.92 is: 9,490,450.77
Step by Step Solution
- Step 1: Write the proportion equation
24,524,350.68 : 36,786,341.46 = 6,326,998.92 : x - Step 2: Convert to fraction form
24,524,350.68/36,786,341.46 = 6,326,998.92/x - Step 3: Cross multiply
24,524,350.68x = 36,786,341.46 × 6,326,998.92 - Step 4: Simplify right side
24,524,350.68x = 232,747,142,688,171.22 - Step 5: Solve for x
x = 232,747,142,688,171.22/24,524,350.68 - Step 6: Final answer
x = 9,490,450.77
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.